patch 8.1.0063: Mac: NSStringPboardType is deprecated

Problem:    Mac: NSStringPboardType is deprecated.
Solution:   Use NSPasteboardTypeString. (Akshay Hegde, closes #3022)

src/os_macosx.m

@@ -63,8 +63,13 @@
    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];

    NSPasteboard *pb = [NSPasteboard generalPasteboard];
#ifdef AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
    NSArray *supportedTypes = [NSArray arrayWithObjects:VimPboardType,
	    NSPasteboardTypeString, nil];
#else
    NSArray *supportedTypes = [NSArray arrayWithObjects:VimPboardType,
	    NSStringPboardType, nil];
#endif
    NSString *bestType = [pb availableTypeFromArray:supportedTypes];
    if (!bestType) goto releasepool;

@@ -76,7 +81,7 @@
	/* This type should consist of an array with two objects:
	 *   1. motion type (NSNumber)
	 *   2. text (NSString)
	 * If this is not the case we fall back on using NSStringPboardType.
	 * If this is not the case we fall back on using NSPasteboardTypeString.
	 */
	id plist = [pb propertyListForType:VimPboardType];
	if ([plist isKindOfClass:[NSArray class]] && [plist count] == 2)
@@ -92,10 +97,15 @@

    if (!string)
    {
	/* Use NSStringPboardType.  The motion type is detected automatically.
	/* Use NSPasteboardTypeString.  The motion type is detected automatically.
	 */
#ifdef AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
	NSMutableString *mstring =
		[[pb stringForType:NSPasteboardTypeString] mutableCopy];
#else
	NSMutableString *mstring =
		[[pb stringForType:NSStringPboardType] mutableCopy];
#endif
	if (!mstring) goto releasepool;

	/* Replace unrecognized end-of-line sequences with \x0a (line feed). */
@@ -178,15 +188,24 @@

	/* See clip_mch_request_selection() for info on pasteboard types. */
	NSPasteboard *pb = [NSPasteboard generalPasteboard];
#ifdef AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
	NSArray *supportedTypes = [NSArray arrayWithObjects:VimPboardType,
		NSPasteboardTypeString, nil];
#else
	NSArray *supportedTypes = [NSArray arrayWithObjects:VimPboardType,
		NSStringPboardType, nil];
#endif
	[pb declareTypes:supportedTypes owner:nil];

	NSNumber *motion = [NSNumber numberWithInt:motion_type];
	NSArray *plist = [NSArray arrayWithObjects:motion, string, nil];
	[pb setPropertyList:plist forType:VimPboardType];

#ifdef AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
	[pb setString:string forType:NSPasteboardTypeString];
#else
	[pb setString:string forType:NSStringPboardType];
#endif

	[string release];
    }

src/version.c

@@ -761,6 +761,8 @@ static char *(features[]) =

static int included_patches[] =
{   /* Add new patch number below this line */
/**/
    63,
/**/
    62,
/**/